package com.pn.service;

import com.pn.entity.User;
import org.apache.ibatis.annotations.Mapper;

/**
 * @Author : LH
 * @create 2023/12/10 21:27
 * user_info表的service接口
 */
public interface UserService {
	//根据用户名查找用户的业务方法
	public User findUserByCode(String userCode);
}
